Emerging Trend of Central Precocious Puberty: A Retrospective Study of Cases Diagnosed Before and During the COVID-19 Pandemic in a Portuguese Tertiary-Level Hospital.

Introduction: In light of the recent evidence suggesting an increase in idiopathic central precocious puberty (ICPP) during the COVID-19 pandemic, this study aimed to assess the incidence of newly diagnosed ICPP cases and compare differences in demographic, anthropometric, and clinical characteristics pre-pandemic and during the pandemic.

Methods: We conducted a retrospective study at a national reference pediatric endocrinology unit in Portugal to evaluate the proportion of referrals for precocious puberty (PP) and, within this group, the number of ICPP cases diagnosed before (group 1: January 2018 to March 2020) and during the pandemic (group 2: April 2020 to June 2022). Additionally, we compared the demographic, anthropometric, and clinical characteristics of ICPP patients between the two groups.

A Single Session of Beach Tennis with Recreational Athletes Improves Anxiety Symptoms in Women but Not in Men: A Randomized Trial.

Introduction: Beach tennis has become a popular sport, but research on its mental health benefits is scarce. To the best of our knowledge, no studies have examined the effects of beach tennis on anxiety symptoms.

Objectives: To assess the effect of a single session of beach tennis, in both singles and doubles modes, on anxiety symptoms.

Consensus-Based Guidelines for Best Practices in the Selection and Use of Examination Gloves in Healthcare Settings.

Background/objectives: Healthcare-associated infections (HAIs) and antimicrobial resistance (AMR) present significant challenges in modern healthcare, leading to increased morbidity, mortality, and healthcare costs. Examination gloves play a critical role in infection prevention by serving as a barrier to reduce the risk of cross-contamination between healthcare workers and patients. This manuscript aims to provide consensus-based guidelines for the optimal selection, use, and disposal of examination gloves in healthcare settings, addressing both infection prevention and environmental sustainability.

Optimizing the Construction and Activation of 3D-Printed Electrochemical Sensors: An Experimental Design Approach for Simultaneous Electroanalysis of Paracetamol and Caffeine.

This work presents an optimization of the construction, treatment, and activation of 3D-printed electrochemical sensors (E-3D). For this, was used a 2-full factorial design examining three key variables at two levels: electrode height, electrode diameter, and printing speed. Moreover, it evaluates various physical, chemical, and electrochemical methods to treat and activate the E-3D surface.

Examining the under-representation of black researchers in sports science and sports medicine publications: 'You Can't be what You Can't See'.

Objectives: This study evaluated the representation of black researchers as authors of articles published in four peer-reviewed journals with the highest impact factors (IFs) in the field of sports science and sports medicine.

Methods: An analysis was conducted on articles published between 2018 and 2022 in four leading sports science journals with high IFs (2022): The British Journal of Sports Medicine, Journal of Sport and Health Science, Sports Medicine and Exercise Immunology Review. Data extraction from the articles included the researcher's names, sex/gender, total number of authors, number of black authors, their position in the author list, publication year, article title and type and digital object identifier.